Unit 4: Basics of Biosensors and Molecular Motors21BTC201T

Rotary Molecular Motors: Flagellar Motor and ATPase

Curriculum and historical examination lineage for Rotary Molecular Motors: Flagellar Motor and ATPase under Unit 4 (Basics of Biosensors and Molecular Motors) of Microbiology (21BTC201T) at SRMIST.

Appearances
4
Cataloged Exam Questions
Exam Papers
3
Distinct University Exams
Question Families
4
Recurring Conceptual Archetypes
SRMIST Status
Active
Regulation 2021 Syllabus
Assessment Cycle Weightage

Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.

CT1
0
Cycle Test 1
CT2
0
Cycle Test 2
EndSem
4
Semester Exam
Marks Weightage Distribution

Factual marks weightage of questions asked on this topic in historical examinations.

1 Marks:3 questions
10 Marks:1 questions
Recurring Question Families (4)

Question templates that recur across multiple examination cycles with similar conceptual stems.

singleton1 paper appearance

“Molecular machines work in the scale of (A) Nanometer (B) Micrometer (C) Millimeter (D) Picometer”

singleton1 paper appearance

“F0 develops rotary torque by using A) reversible torque developed by F1 B) ATP hydrolysis C)...”

singleton1 paper appearance

“F0F1 ATP motor is present in (A) Lysosome (B) Ribosome (C) Mitochondria (D) Centrosomes”

singleton1 paper appearance

“Explain the structure and mechanism of ATP synthase as a molecular motor.”

Sample Past Exam Questions

Representative historical questions extracted directly from SRMIST examination papers.

Molecular machines work in the scale of (A) Nanometer (B) Micrometer (C) Millimeter (D) Picometer

Year: 2023•Assessment: EndSem
1 Marks

F0 develops rotary torque by using A) reversible torque developed by F1 B) ATP hydrolysis C) electrochemical gradient across the membrane D) GTP hydrolysis

Year: 2024•Assessment: EndSem
1 Marks

F0F1 ATP motor is present in (A) Lysosome (B) Ribosome (C) Mitochondria (D) Centrosomes

Year: 2025•Assessment: EndSem
1 Marks

Explain the structure and mechanism of ATP synthase as a molecular motor.

Year: 2025•Assessment: EndSem
10 Marks
Historical Papers Indexed (3)

Examinations where questions for Rotary Molecular Motors: Flagellar Motor and ATPase have appeared.

Microbiology - PYQ 2023 Jan
2023EndSem
Microbiology - PYQ 2024 Dec
2024EndSem
Microbiology - PYQ 2025 May
2025EndSem
Other Exam Topics in Unit 4: Basics of Biosensors and Molecular Motors

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